@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9ae7d6d-3700-41c1-8ba4-ecbca13251b8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9ae7d6d-3700-41c1-8ba4-ecbca13251b8> .